They died shortly after and were entombed right back in the same cave.

The tradition of the Sleepy Head Day traces back to the Middle Ages.

The first written records can be found from the year 1652.

If you were the last up on that day, the belief was you’d be lazy for the rest of the year!

Or the lazy Finn might end up sleeping 200 years as those Christians did.

The sleepy head was fair game for dowsing, via lake, sea or bucket.

In the city of Naantali, a Finnish celebrity is chosen every year to be thrown into the sea at 7 a.m.

The sleepy head’s identity is kept secret until the last minute.

They take this seriously: The victim is wrapped in bed sheets and carried to the harbor on a stretcher.

Only when he surfaces from the water can the audience can see who it is.

Every city mayor so far has been dunked, but other sleepers have included the president’s husband, Dr. Pentti Arajärvi, the CEO of Neste Oil Risto Rinne, along with many writers, artists, and politicians.